Which Planets Do NOT Have Any Natural Satellites

question 28

Multiple Choice

Which planets do NOT have any natural satellites?

• A) Mars and Venus
• B) Mercury and Mars
• C) Mercury, Venus, and Mars
• D) Mercury and Venus

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Definitions:

Mcg

Microgram, a unit of mass equal to one millionth of a gram, often used in medicine to specify dosages of drugs and vitamins.

Microgram

A unit of mass equal to one millionth of a gram.

Milliliter

A unit of volume in the metric system, equal to one thousandth of a liter.

Discontinue

To stop using a product or halt a process or treatment, often on a permanent basis.